97854960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 361825056

約数和(自身を除く): 263970096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 53, 56, 60, 70, 80, 84, 98, 105, 106, 112, 120, 140, 147, 157, 159, 168, 196, 210, 212, 240, 245, 265, 280, 294, 314, 318, 336, 371, 392, 420, 424, 471, 490, 530, 560, 588, 628, 636, 735, 742, 784, 785, 795, 840, 848, 942, 980, 1060, 1099, 1113, 1176, 1256, 1272, 1470, 1484, 1570, 1590, 1680, 1855, 1884, 1960, 2120, 2198, 2226, 2352, 2355, 2512, 2544, 2597, 2940, 2968, 3140, 3180, 3297, 3710, 3768, 3920, 4240, 4396, 4452, 4710, 5194, 5495, 5565, 5880, 5936, 6280, 6360, 6594, 7420, 7536, 7693, 7791, 8321, 8792, 8904, 9420, 10388, 10990, 11130, 11760, 12560, 12720, 12985, 13188, 14840, 15386, 15582, 16485, 16642, 17584, 17808, 18840, 20776, 21980, 22260, 23079, 24963, 25970, 26376, 29680, 30772, 31164, 32970, 33284, 37680, 38465, 38955, 41552, 41605, 43960, 44520, 46158, 49926, 51940, 52752, 58247, 61544, 62328, 65940, 66568, 76930, 77910, 83210, 87920, 89040, 92316, 99852, 103880, 115395, 116494, 123088, 124656, 124815, 131880, 133136, 153860, 155820, 166420, 174741, 184632, 199704, 207760, 230790, 232988, 249630, 263760, 291235, 307720, 311640, 332840, 349482, 369264, 399408, 407729, 461580, 465976, 499260, 582470, 615440, 623280, 665680, 698964, 815458, 873705, 923160, 931952, 998520, 1164940, 1223187, 1397928, 1630916, 1747410, 1846320, 1997040, 2038645, 2329880, 2446374, 2795856, 3261832, 3494820, 4077290, 4659760, 4892748, 6115935, 6523664, 6989640, 8154580, 9785496, 12231870, 13979280, 16309160, 19570992, 24463740, 32618320, 48927480, 97854960]

約数ペア:

[(1, 97854960), (2, 48927480), (3, 32618320), (4, 24463740), (5, 19570992), (6, 16309160), (7, 13979280), (8, 12231870), (10, 9785496), (12, 8154580), (14, 6989640), (15, 6523664), (16, 6115935), (20, 4892748), (21, 4659760), (24, 4077290), (28, 3494820), (30, 3261832), (35, 2795856), (40, 2446374), (42, 2329880), (48, 2038645), (49, 1997040), (53, 1846320), (56, 1747410), (60, 1630916), (70, 1397928), (80, 1223187), (84, 1164940), (98, 998520), (105, 931952), (106, 923160), (112, 873705), (120, 815458), (140, 698964), (147, 665680), (157, 623280), (159, 615440), (168, 582470), (196, 499260), (210, 465976), (212, 461580), (240, 407729), (245, 399408), (265, 369264), (280, 349482), (294, 332840), (314, 311640), (318, 307720), (336, 291235), (371, 263760), (392, 249630), (420, 232988), (424, 230790), (471, 207760), (490, 199704), (530, 184632), (560, 174741), (588, 166420), (628, 155820), (636, 153860), (735, 133136), (742, 131880), (784, 124815), (785, 124656), (795, 123088), (840, 116494), (848, 115395), (942, 103880), (980, 99852), (1060, 92316), (1099, 89040), (1113, 87920), (1176, 83210), (1256, 77910), (1272, 76930), (1470, 66568), (1484, 65940), (1570, 62328), (1590, 61544), (1680, 58247), (1855, 52752), (1884, 51940), (1960, 49926), (2120, 46158), (2198, 44520), (2226, 43960), (2352, 41605), (2355, 41552), (2512, 38955), (2544, 38465), (2597, 37680), (2940, 33284), (2968, 32970), (3140, 31164), (3180, 30772), (3297, 29680), (3710, 26376), (3768, 25970), (3920, 24963), (4240, 23079), (4396, 22260), (4452, 21980), (4710, 20776), (5194, 18840), (5495, 17808), (5565, 17584), (5880, 16642), (5936, 16485), (6280, 15582), (6360, 15386), (6594, 14840), (7420, 13188), (7536, 12985), (7693, 12720), (7791, 12560), (8321, 11760), (8792, 11130), (8904, 10990), (9420, 10388)]